diff --git a/generators/app/templates/package-lock.json b/generators/app/templates/package-lock.json
index 6b69fbf..a7a0488 100644
--- a/generators/app/templates/package-lock.json
+++ b/generators/app/templates/package-lock.json
@@ -3639,9 +3639,9 @@
       }
     },
     "core-js": {
-      "version": "2.5.7",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.5.7.tgz",
-      "integrity": "sha512-RszJCAxg/PP6uzXVXL6BsxSXx/B05oJAQ2vkJRjyjrEcNVycaqOmNb5OTxZPE3xa5gwZduqza6L9JOCenh/Ecw=="
+      "version": "2.6.11",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.11.tgz",
+      "integrity": "sha512-5wjnpaT/3dV+XB4borEsnAYQchn00XSgTAWKDkEqv+K8KevjbzmofK6hfJ9TZIlpj2N0xQpazy7PiRQiWHqzWg=="
     },
     "core-util-is": {
       "version": "1.0.2",
diff --git a/generators/app/templates/package.json b/generators/app/templates/package.json
index c5e00b1..8e6c6c6 100644
--- a/generators/app/templates/package.json
+++ b/generators/app/templates/package.json
@@ -26,7 +26,7 @@
     "@angular/router": "^8.1.1",
     "@ng-select/ng-select": "^2.5.1",
     "@types/solid-auth-client": "^2.3.0",
-    "core-js": "^2.5.4",
+    "core-js": "^2.6.11",
     "crypto-js": "^3.1.9-1",
     "http": "^0.0.0",
     "isomorphic-fetch": "^2.2.1",